Key rack



FIG. 1 is a perspective view of a key rack showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right rear elevational view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a side elevational view thereof.

The broken-line disclosure in the views is understood to representportions of the article in which the claimed design is embodied, butwhich form no part of the claimed design. Where broken lines abut aclaimed surface, that broken line is understood to represent anunclaimed boundary between claimed and unclaimed surfaces.

The ornamental design for a key rack, as shown and described.